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http://dx.doi.org/10.5187/JAST.2004.46.3.469

Evaluation of Slurry, Urine and Fermented Liquid Manure at Pig Farms in the Jeju Area Regarding Chemical Composition and Pollution Level  

Kim, M.C (Department of Animal Biotechnology, Cheju National University)
Song, S.T. (JeJu Province Institute of Public Health and Environmen)
Hwang, K.J. (National Institute of Subtropical Agriculture)
Publication Information
Journal of Animal Science and Technology / v.46, no.3, 2004 , pp. 469-478 More about this Journal
Abstract
Pig slurry, urine and fermented liquid manure were evaluated measuring electrical conductivity (EC), dry matter (DM) contents and other components. Samples were collected during a period from February to April, 2001: slurry samples from 70 storage tanks, urine samples from 19 and 20 fermented liquid manure samples from 109 pig farms in Jeju. Samples were analyzed for pH, EC, DM, $NH_4$-N, K, P, Ca, Mg, Na, BOD, S-S, Cd, Cr, Cu, Fe, Mn, Ni, Pb, Zn and OM. Relationships between EC or DM and various mineral and $NH_4$-N contents were examined using linear regression. EC, DM, all mineral contents and $NH_4$-N were higher in slurry samples than in urine or fermented liquid manure. EC, $NH_4$-N, Ca, Mg and Na concentration was similar in urine and fermented liquid manure, but K and DM values in liquid manure were twice as much as in urine. P concentration was higher in urine than in liquid manure. $NH_4$-N and Na in slurry, $NH_4$-N in urine and $NH_4$-N, P and Ca in fermented liquid manure were highly correlated with EC, while $NH_4$-N, P, Ca and Mg in slurry, $NH_4$-N and Ca in urine, and K, P, Ca, Mg, and Na in fermented liquid manure with DM (P<0.05). BOO in slurry (22,520 mg/mL) was higher than that in urine (4,763) and fermented liquid manure (2,701). Results indicated that slurry is a better fertilizer source than urine or fermented liquid manure. However, slurry may pollute soil more than urine or fermented liquid manure when applied to land, although the levels are not above the permit.
Keywords
Slurry; Urine; Fermented liquid manure; Electrical conductivity; Dry matter content;
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  • Reference
1 Westerman, P. W., Safley, L. M. Jr. and Barker, J. C. 1990. Lagoon liquid nutrient variation over four years. Pages 41-49 in Agricultural and Food Processing Wastes. Proc. 6th Inter. Symp. Agric. and Food processing Wastes. American Society of Agricultural Engineers Publication 05-90, Am. Soc. Agric. Eng., St, Joseph, MI.
2 Wilkerson, V. A., Mertens, D. R. and Casper, D. P. 1997. Prediction of excretion of manure and nitrogen by Holstein dairy cattle. J. Dairy Sci. 80: 3193-3204.   DOI   ScienceOn
3 강호준. 2002. 돼지분뇨 발효액비 안전사용량 구명. 제주농업시험연구보고서. 제주도 농업기술원: 399-400.
4 강호준,이신찬, 김유경, 신양수,한원탁. 2001. 돼지분뇨 발효액비 시용효과 농가실증시험. 제주농업시험연구보고서. 제주도 농업기술원: 503-516.
5 고문석. 2001. 미생물제제 이용 돼지분뇨처리 시스템 운영방법 개선에 관한 연구. 제주농업시험연구보고서. 제주농업시혐장. 54-60.
6 Statistix, 1996. Statistix for windows. Analytical Software. P.O. Box 1285.
7 Bril, J. and Salomons, W. 1990. Chemical composition of animal manure: a modelling approach. Netherlands J. of Agric. Sci. 38:333-351.
8 Kirchmann, H. and Witter, E. 1992. Composition of fresh, aerobic and anaerobic fann animal dungs. Biores. Technol. 40:137-142.
9 Sommer, S. G. and Husted, S. 1995. The chemical buffer system in raw and digested animal slurry. J. of Agricultural Sci., Cambridge. 124:45-53.
10 Stevens, R. J., O'Bric, C. J. and Carton, O. T. 1995. Estimating nutrient of animal slurries using electrical conductivity. J. of Agricultural Sci. Cambridge. 125:233-238.   DOI   ScienceOn
11 Van Hom, H. H., Wilkie, A. C., Powers, W. J. and Nordstedt, R. A. 1994. Components of dairy manure management systems. J. Dairy Sci. 77: 2008-2030   DOI
12 Van Kessel, J. S. and Reeves Ill, J. B. 2000. On-Farm Quick Tests for estimating nitrogen in dairy manure. J. Dairy Sci. 83:1837-1844.
13 농촌진흥청. 1989. 토양화학훈석법.
14 고한종. 2003. 축분 퇴비 품질평가를 위한 NIRS 분석법 적용 및 액비유래 악취,질산태 질소의 오염원 구명에 관한 연구. 서울대학교 대학원 박사학위 논문.
15 고한종,최홍렴,이효원. 2001. 근적외선 분광분 석법을 이용한 비파괴적인 퇴비의 성분 측청. 한국동물자원과학회지. 43(6):989-996.
16 농수축산신문. 2002. 2002 한국축산연감. 농수축산신문.
17 송정섭. 1994. 가축분뇨의 자원화와 환경보전. 가축분뇨의 비료적 가치와 농경지 활용방안. 연구와 지도. 농촌진흥청: 105-108.
18 이신찬. 2002. 돼지분뇨 발효액비 생산시스템 실태 및 시기별 성분변화 조사. 제주농업시험연구보고서. 제주도 농업기술원. 397-398.
19 이신찬,강호준. 김유경,한원탁,유장결. 2001. 마늘재배지 돼지분뇨 발효액비 시용효과 시험. 제주농업시험연구보고서 제주농업기슐원. 523-528.
20 정광용. 1996. 가축분뇨의 이용과 문제점. 월간종합축산. 4:85-97.
21 정희일,김효진. 2000. 근척외선 분광법의 원리. Analytical Science & Technology. 13(1):1-14.
22 제주도. 2003 환경백서
23 환경부. 2000 . 수질오염공정시험법.